Instructional Video
Sophia Learning

Sophia: Unreal Roots: Lesson 3

9th - 10th Standards
This lesson will demonstrate how to determine if a quadratic equation has unreal roots. It is 3 of 10 in the series titled "Unreal Roots."
Instructional Video
Sophia Learning

Sophia: Unreal Roots: Lesson 5

9th - 10th
This lesson will demonstrate how to determine if a quadratic equation has unreal roots. It is 5 of 10 in the series titled "Unreal Roots."
Instructional Video
Sophia Learning

Sophia: Unreal Roots: Lesson 7

9th - 10th
This lesson will demonstrate how to determine if a quadratic equation has unreal roots. It is 7 of 10 in the series titled "Unreal Roots."
Instructional Video
Sophia Learning

Sophia: Unreal Roots: Lesson 1

9th - 10th Standards
This lesson will demonstrate how to determine if a quadratic equation has unreal roots. It is 1 of 10 in the series titled "Unreal Roots."
Instructional Video
Sophia Learning

Sophia: Unreal Roots: Lesson 2

9th - 10th Standards
This lesson will demonstrate how to determine if a quadratic equation has unreal roots. It is 2 of 10 in the series titled "Unreal Roots."